GB/T 2971-1982
Abolished
T/DYZL 034-2023
Active
Group standards
T/DYZL 034-2023 Non-destructive testing based on AC electromagnetic field technology for weld inspection method
T/DYZL 034-2023 Non-destructive testing based on AC electromagnetic field technology for weld inspection method
Price:
$ 20.00
Basic Information
Standard Code:
T/DYZL 034-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Metallurgy
ICS Name:
Nondestructive testing of metal materials
Publish Date:
2023-11-18
Implement Date:
2023-12-18
Scope
Scope: This document specifies the methodological guidelines for using AC electromagnetic field technology to detect original discontinuities and discontinuities caused by use in welds. This document is applicable to welds of any metal materials, but it does not constitute an acceptance standard for welds and is not suitable for inspecting discontinuous welds with non-surface cracks; Main technical content: This standard is applicable to the detection of welds in metal structures. The main technical content includes scope, general requirements, detection process, detection methods, detection procedures, analysis of detection data, defect evaluation, etc. The standard mainly includes: the definition and terms of AC electromagnetic field detection, requirements for detection personnel and equipment, basic requirements for detection process, defect evaluation, and detection reports, etc.
Development Information
Related Standards
GB/T 5193-1985
Replaced
GB/T 5193-1985 Method of ultrasonic inspection for wrought titanium and titanium alloys products
GB/T 5616-1985
Replaced
GB/T 5616-1985 Guidlines for application of conventional nondestructive testing methods
GB/T 5677-1985
Replaced
GB/T 5677-1985 Methods of radiographic testing and classification of radiographs for steel castings
GB/T 5778-1986
abolished_transferred
GB/T 5778-1986 Determination of hermeticity of expansion alloys
GB/T 7233-1987
Replaced